(13) "Effects on welfare" includes, but is not limited to, effects
on soils, water, crops, vegetation, man-made materials, animals,
wildlife, weather, visibility, and climate, damage to and
deterioration of property, public safety, and hazards to
transportation, as well as effects on economic values or
development and on personal comfort and well-being.

(14) "Emission" or "emitting" means any discharging, giving off,
sending forth, placing, dispensing, scattering, issuing,
circulating, releasing, or any other emanation of any air
contaminant or contaminants into the atmosphere.